35 mm line width — high-velocity liquid gel ink

This issue features writers such as: Pirat

The marker's tip is soft and provides a perfect flow on both rough and smooth surfaces

Stroke width: 2 mm

peel-and-stick adhesive backing for mounting

uni power tank ball point pen 0 7mm Rois 35 mm line width —The Power Tank 0. 7 mm writes in conditions that stop most pens cold straight up, overhead, on wet or glossy paper, and down to 20C because an internal air pressurization chamber pushes the ink forward instead of relying on gravity to feed it. Clicking the pen compresses air inside the chamber, keeping constant pressure on the ink regardless of the angle or temperature, which is the actual mechanism behind all of that, not just a durability claim. The